Recent Earthquakes Near Saint Helena, California, United States
Saint Helena has had: (M1.5 or greater)
- 5 earthquakes in the past 24 hours
- 21 earthquakes in the past 7 days
- 129 earthquakes in the past 30 days
- 1,420 earthquakes in the past 365 days
The largest earthquake in Saint Helena:
Cobb, California, United States
2.2 magnitude earthquake
Today
2026-08-27 19:06:21
at 19:06
August 27, 2026 UTC
Location:
Epicenter at 38.7860, -122.7430
39.2 km from Cobb (24.4 miles)
Depth: 1.0 km
Cobb, California, United States
1.8 magnitude earthquake
Today
2026-08-27 18:58:09
at 18:58
August 27, 2026 UTC
Location:
Epicenter at 38.7870, -122.7450
39.4 km from Cobb (24.5 miles)
Depth: 1.0 km
Cloverdale, California, United States
1.5 magnitude earthquake
Today
2026-08-27 12:21:14
at 12:21
August 27, 2026 UTC
Location:
Epicenter at 38.7990, -122.9800
55.1 km from Cloverdale (34.2 miles)
Depth: 4.0 km
Cobb, California, United States
1.5 magnitude earthquake
Today
2026-08-27 07:53:16
at 07:53
August 27, 2026 UTC
Location:
Epicenter at 38.7570, -122.7250
35.7 km from Cobb (22.2 miles)
Depth: 2.0 km
Geyserville, California, United States
2.0 magnitude earthquake
Today
2026-08-27 04:29:28
at 04:29
August 27, 2026 UTC
Location:
Epicenter at 38.7880, -122.9080
49.4 km from Geyserville (30.7 miles)
Depth: 5.0 km
Cobb, California, United States
1.9 magnitude earthquake
2026-08-26 17:28:49
at 17:28
August 26, 2026 UTC
Location:
Epicenter at 38.7580, -122.7210
35.6 km from Cobb (22.1 miles)
Depth: 1.0 km
Cobb, California, United States
1.9 magnitude earthquake
2026-08-26 14:46:58
at 14:46
August 26, 2026 UTC
Location:
Epicenter at 38.8240, -122.7950
45.3 km from Cobb (28.1 miles)
Depth: 2.0 km
Cobb, California, United States
1.7 magnitude earthquake
2026-08-26 14:44:42
at 14:44
August 26, 2026 UTC
Location:
Epicenter at 38.8260, -122.7950
45.5 km from Cobb (28.3 miles)
Depth: 2.0 km
Lafayette, California, United States
2.0 magnitude earthquake
2026-08-26 08:57:23
at 08:57
August 26, 2026 UTC
Location:
Epicenter at 37.8950, -122.1320
73.9 km from Lafayette (45.9 miles)
Depth: 14.0 km
Cobb, California, United States
1.9 magnitude earthquake
2026-08-26 01:57:48
at 01:57
August 26, 2026 UTC
Location:
Epicenter at 38.8260, -122.8130
46.5 km from Cobb (28.9 miles)
Depth: 2.0 km
Cobb, California, United States
1.9 magnitude earthquake
2026-08-25 22:38:13
at 22:38
August 25, 2026 UTC
Location:
Epicenter at 38.8100, -122.8120
45.1 km from Cobb (28.0 miles)
Depth: 3.0 km
Cobb, California, United States
1.8 magnitude earthquake
2026-08-25 11:28:35
at 11:28
August 25, 2026 UTC
Location:
Epicenter at 38.8330, -122.7960
46.1 km from Cobb (28.7 miles)
Depth: 2.0 km
Cobb, California, United States
2.4 magnitude earthquake
2026-08-25 00:22:31
at 00:22
August 25, 2026 UTC
Location:
Epicenter at 38.8210, -122.8430
47.8 km from Cobb (29.7 miles)
Depth: 1.0 km
Cobb, California, United States
1.7 magnitude earthquake
2026-08-24 12:09:41
at 12:09
August 24, 2026 UTC
Location:
Epicenter at 38.8190, -122.7880
44.5 km from Cobb (27.6 miles)
Depth: 2.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-08-23 17:25:49
at 17:25
August 23, 2026 UTC
Location:
Epicenter at 38.8360, -122.7900
46.1 km from Cobb (28.6 miles)
Depth: 1.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-08-22 17:26:46
at 17:26
August 22, 2026 UTC
Location:
Epicenter at 38.7570, -122.7270
35.8 km from Cobb (22.2 miles)
Depth: 2.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-08-22 10:21:25
at 10:21
August 22, 2026 UTC
Location:
Epicenter at 38.8400, -122.8220
48.2 km from Cobb (29.9 miles)
Depth: 1.0 km
Vallejo, California, United States
2.2 magnitude earthquake
2026-08-21 18:32:59
at 18:32
August 21, 2026 UTC
Location:
Epicenter at 38.1380, -122.1700
48.5 km from Vallejo (30.1 miles)
Depth: 3.0 km
Saint Helena, California, United States
1.8 magnitude earthquake
2026-08-21 04:19:32
at 04:19
August 21, 2026 UTC
Location:
Epicenter at 38.5140, -122.4270
3.9 km from Saint Helena (2.4 miles)
Depth: 6.0 km
Geyserville, California, United States
1.7 magnitude earthquake
2026-08-21 04:09:27
at 04:09
August 21, 2026 UTC
Location:
Epicenter at 38.7700, -122.9370
50.2 km from Geyserville (31.2 miles)
Depth: 6.0 km
Cloverdale, California, United States
1.6 magnitude earthquake
2026-08-20 22:29:33
at 22:29
August 20, 2026 UTC
Location:
Epicenter at 38.7760, -122.9330
50.3 km from Cloverdale (31.2 miles)
Depth: 5.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-08-20 09:33:04
at 09:33
August 20, 2026 UTC
Location:
Epicenter at 38.7800, -122.7210
37.5 km from Cobb (23.3 miles)
Depth: 1.0 km
Cobb, California, United States
2.3 magnitude earthquake
2026-08-20 04:05:38
at 04:05
August 20, 2026 UTC
Location:
Epicenter at 38.7930, -122.7590
40.7 km from Cobb (25.3 miles)
Depth: 0.0 km
Cobb, California, United States
2.0 magnitude earthquake
2026-08-19 21:55:53
at 21:55
August 19, 2026 UTC
Location:
Epicenter at 38.8390, -122.8080
47.3 km from Cobb (29.4 miles)
Depth: 1.0 km
Cobb, California, United States
2.0 magnitude earthquake
2026-08-19 21:44:24
at 21:44
August 19, 2026 UTC
Location:
Epicenter at 38.8240, -122.8550
48.7 km from Cobb (30.3 miles)
Depth: 2.0 km
Cobb, California, United States
1.8 magnitude earthquake
2026-08-19 20:33:00
at 20:33
August 19, 2026 UTC
Location:
Epicenter at 38.8210, -122.8400
47.6 km from Cobb (29.6 miles)
Depth: 1.0 km
Cobb, California, United States
1.7 magnitude earthquake
2026-08-19 16:08:54
at 16:08
August 19, 2026 UTC
Location:
Epicenter at 38.8380, -122.8090
47.3 km from Cobb (29.4 miles)
Depth: 1.0 km
Cobb, California, United States
1.8 magnitude earthquake
2026-08-19 09:22:53
at 09:22
August 19, 2026 UTC
Location:
Epicenter at 38.8040, -122.8190
45.0 km from Cobb (27.9 miles)
Depth: 3.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-08-19 03:03:18
at 03:03
August 19, 2026 UTC
Location:
Epicenter at 38.8360, -122.7940
46.3 km from Cobb (28.8 miles)
Depth: 1.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-08-18 16:07:51
at 16:07
August 18, 2026 UTC
Location:
Epicenter at 38.8340, -122.8040
46.7 km from Cobb (29.0 miles)
Depth: 2.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-08-18 13:25:02
at 13:25
August 18, 2026 UTC
Location:
Epicenter at 38.8310, -122.7910
45.7 km from Cobb (28.4 miles)
Depth: 2.0 km
Cobb, California, United States
2.0 magnitude earthquake
2026-08-18 06:47:12
at 06:47
August 18, 2026 UTC
Location:
Epicenter at 38.7640, -122.7310
36.6 km from Cobb (22.8 miles)
Depth: 1.0 km
Black Point-Green Point, California, United States
1.8 magnitude earthquake
2026-08-17 23:31:14
at 23:31
August 17, 2026 UTC
Location:
Epicenter at 38.1560, -122.5400
39.2 km from Black Point-Green Point (24.4 miles)
Depth: 4.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-08-17 22:29:45
at 22:29
August 17, 2026 UTC
Location:
Epicenter at 38.8270, -122.8000
45.8 km from Cobb (28.5 miles)
Depth: 1.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-08-17 11:51:58
at 11:51
August 17, 2026 UTC
Location:
Epicenter at 38.8220, -122.8040
45.6 km from Cobb (28.3 miles)
Depth: 3.0 km
Concord, California, United States
2.6 magnitude earthquake
2026-08-17 08:18:41
at 08:18
August 17, 2026 UTC
Location:
Epicenter at 37.9490, -121.9960
74.4 km from Concord (46.2 miles)
Depth: 14.0 km
Cobb, California, United States
1.8 magnitude earthquake
2026-08-16 21:31:36
at 21:31
August 16, 2026 UTC
Location:
Epicenter at 38.8310, -122.7890
45.6 km from Cobb (28.3 miles)
Depth: 1.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-08-16 18:06:44
at 18:06
August 16, 2026 UTC
Location:
Epicenter at 38.8360, -122.7920
46.2 km from Cobb (28.7 miles)
Depth: 2.0 km
Geyserville, California, United States
1.9 magnitude earthquake
2026-08-16 11:14:42
at 11:14
August 16, 2026 UTC
Location:
Epicenter at 38.7690, -122.9350
50.0 km from Geyserville (31.0 miles)
Depth: 7.0 km
Cobb, California, United States
2.1 magnitude earthquake
2026-08-15 20:41:56
at 20:41
August 15, 2026 UTC
Location:
Epicenter at 38.8180, -122.7900
44.5 km from Cobb (27.7 miles)
Depth: 2.0 km